ARIK ALPER M.D.
NPI 1366715351
Pediatrics - Pediatric Gastroenterology in New Haven, CT
About Arik Alper M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARIK ALPER M.D. (NPI 1366715351) is an individual pediatric gastroenterology provider in New Haven, Connecticut, licensed in Connecticut (54273) and active in the NPI registry since February 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Arik Alper M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Arik Alper reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Arik Alper's NPI number?
The NPI number for Arik Alper is 1366715351. It was assigned to this individual provider in the NPPES registry on February 22, 2012.
Where is Arik Alper located?
Arik Alper practices at 20 York St # T-209 Yale-New Haven Hospital, New Haven, CT 06510. The listed phone number is (203) 688-2259.
What is Arik Alper's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is Arik Alper enrolled in Medicare?
Yes. Arik Alper is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Arik Alper's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arik Alper reassigns Medicare benefits to Yale University (New Haven, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Arik Alper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arik Alper accept?
Health plans from Anthem Blue Cross and Blue Shield list Arik Alper as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Arik Alper was last updated on June 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Arik Alper, M.D. · NPI 1366715351
Pediatric Gastroenterology physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since February 22, 2012.
## Identity
- **NPI:** 1366715351 (Entity type: Individual)
- **Enumerated:** February 22, 2012
- **Primary specialty:** Pediatrics - Pediatric Gastroenterology · taxonomy 2080P0206X
- **State license:** 54273 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL, New Haven, CT 06510-3220
- **Phone:** (203) 688-2259 · **Fax:** (203) 688-5599
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Yale University (NPI 1124148887, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** June 23, 2015
---
Source: [NPI Profile](https://npiprofile.com/npi/1366715351) · Data from the CMS NPPES public registry.